How to use

toShort

method

in

org.apache.cassandra.utils.ByteBufferUtil

public Short deserialize(ByteBuffer bytes)
{
  return bytes.remaining() == 0 ? null : ByteBufferUtil.toShort(bytes);
}

public Short deserialize(ByteBuffer bytes)
{
  return bytes.remaining() == 0 ? null : ByteBufferUtil.toShort(bytes);
}

public Short deserialize(ByteBuffer bytes)
{
  return bytes.remaining() == 0 ? null : ByteBufferUtil.toShort(bytes);
}

public Short deserialize(ByteBuffer bytes)
{
  return bytes.remaining() == 0 ? null : ByteBufferUtil.toShort(bytes);
}

public Short deserialize(ByteBuffer bytes)
{
  return bytes.remaining() == 0 ? null : ByteBufferUtil.toShort(bytes);
}

public ByteBuffer serializeForNativeProtocol(Iterator<Cell> cells, ProtocolVersion protocolVersion)
{
  assert isMultiCell;
  ByteBuffer[] components = new ByteBuffer[size()];
  short fieldPosition = 0;
  while (cells.hasNext())
  {
    Cell cell = cells.next();
    // handle null fields that aren't at the end
    short fieldPositionOfCell = ByteBufferUtil.toShort(cell.path().get(0));
    while (fieldPosition < fieldPositionOfCell)
      components[fieldPosition++] = null;
    components[fieldPosition++] = cell.value();
  }
  // append trailing nulls for missing cells
  while (fieldPosition < size())
    components[fieldPosition++] = null;
  return TupleType.buildValue(components);
}

public ByteBuffer serializeForNativeProtocol(Iterator<Cell> cells, ProtocolVersion protocolVersion)
{
  assert isMultiCell;
  ByteBuffer[] components = new ByteBuffer[size()];
  short fieldPosition = 0;
  while (cells.hasNext())
  {
    Cell cell = cells.next();
    // handle null fields that aren't at the end
    short fieldPositionOfCell = ByteBufferUtil.toShort(cell.path().get(0));
    while (fieldPosition < fieldPositionOfCell)
      components[fieldPosition++] = null;
    components[fieldPosition++] = cell.value();
  }
  // append trailing nulls for missing cells
  while (fieldPosition < size())
    components[fieldPosition++] = null;
  return TupleType.buildValue(components);
}

public ByteBuffer serializeForNativeProtocol(Iterator<Cell> cells, ProtocolVersion protocolVersion)
{
  assert isMultiCell;
  ByteBuffer[] components = new ByteBuffer[size()];
  short fieldPosition = 0;
  while (cells.hasNext())
  {
    Cell cell = cells.next();
    // handle null fields that aren't at the end
    short fieldPositionOfCell = ByteBufferUtil.toShort(cell.path().get(0));
    while (fieldPosition < fieldPositionOfCell)
      components[fieldPosition++] = null;
    components[fieldPosition++] = cell.value();
  }
  // append trailing nulls for missing cells
  while (fieldPosition < size())
    components[fieldPosition++] = null;
  return TupleType.buildValue(components);
}

public ByteBuffer serializeForNativeProtocol(Iterator<Cell> cells, ProtocolVersion protocolVersion)
{
  assert isMultiCell;
  ByteBuffer[] components = new ByteBuffer[size()];
  short fieldPosition = 0;
  while (cells.hasNext())
  {
    Cell cell = cells.next();
    // handle null fields that aren't at the end
    short fieldPositionOfCell = ByteBufferUtil.toShort(cell.path().get(0));
    while (fieldPosition < fieldPositionOfCell)
      components[fieldPosition++] = null;
    components[fieldPosition++] = cell.value();
  }
  // append trailing nulls for missing cells
  while (fieldPosition < size())
    components[fieldPosition++] = null;
  return TupleType.buildValue(components);
}